<template>
  <div class="setting-drawer">
    <a-drawer
      width="300"
      placement="right"
      @close="onClose"
      :closable="true"
      :visible="visible"
      :drawer-style="{ position: 'absolute' }"
    >
      <div class="setting-drawer-index-content">
        <div :style="{ marginBottom: '24px' }">
            <h3 class="setting-drawer-index-title">整体风格设置</h3>
            <div class="setting-drawer-index-blockChecbox">
            <a-tooltip>
              <template slot="title">
                暗色菜单风格
              </template>
              <div class="setting-drawer-index-item" @click="handleMenuTheme('dark')">
                <img src="../../assets/dark.svg" alt="dark">
                <div class="setting-drawer-index-selectIcon" v-if="navTheme === 'dark'">
                  <a-icon type="check"/>
                </div>
              </div>
            </a-tooltip>

            <a-tooltip>
              <template slot="title">
                亮色菜单风格
              </template>
              <div class="setting-drawer-index-item" @click="handleMenuTheme('light')">
                <img src="../../assets/light.svg" alt="light">
                <div class="setting-drawer-index-selectIcon" v-if="navTheme !== 'dark'">
                  <a-icon type="check"/>
                </div>
              </div>
            </a-tooltip>
          </div>
        </div>
        <div :style="{ marginBottom: '24px' }">
          <h3 class="setting-drawer-index-title">主题色</h3>

          <div style="height: 20px">
            <a-tooltip class="setting-drawer-theme-color-colorBlock" v-for="(item, index) in colorList" :key="index">
              <template slot="title">
                {{ item.key }}
              </template>
              <a-tag :color="item.color" @click="changeColor(item.color)">
                <a-icon type="check" v-if="item.color === primaryColor"></a-icon>
              </a-tag>
            </a-tooltip>

          </div>
        </div>
        <a-divider /> 
        <div :style="{ marginTop: '24px' }">
            <h3 class="setting-drawer-index-title">导航模式</h3>
            <a-list :split="false">
              <a-list-item>
                <a-switch slot="actions" size="small" :defaultChecked="fixedHeader" @change="handleFixedHeader" />
                <a-list-item-meta>
                  <div slot="title">固定 Header</div>
                </a-list-item-meta>
              </a-list-item>
              <a-list-item >
                <a-switch slot="actions" size="small" :defaultChecked="fixSiderbar" @change="handleFixSiderbar" />
                <a-list-item-meta>
                  <div slot="title">固定侧边菜单</div>
                </a-list-item-meta>
              </a-list-item>
            </a-list>
          </div>
          <a-divider />
          <div :style="{ marginBottom: '24px' }">
          <h3 class="setting-drawer-index-title">其他设置</h3>
          <div>
            <a-list :split="false">
              <a-list-item>
                <a-switch slot="actions" size="small" :defaultChecked="colorWeak" @change="onColorWeak" />
                <a-list-item-meta>
                  <div slot="title">色弱模式</div>
                </a-list-item-meta>
              </a-list-item>
            </a-list>
          </div>
        </div>
      </div>
      <div class="setting-drawer-index-handle" @click="toggle" slot="handle">
        <a-icon type="setting" v-if="!visible"/>
        <a-icon type="close" v-else/>
      </div>
    </a-drawer>
  </div>
</template>
<script>
import { updateTheme, updateColorWeak, colorList } from './settingConfig'
import { mapState } from "vuex";

export default {
  computed: {
    ...mapState({
      primaryColor: (state) => state.setting.primaryColor,
      navTheme: (state) => state.setting.navTheme,
      colorWeak: (state) => state.setting.colorWeak,
      fixedHeader: (state) => state.setting.fixedHeader,
      fixSiderbar: (state) => state.setting.fixSiderbar,
    }),
  },
  data() {
    return {
      visible: false,
      colorList
    };
  },
  methods:{
    onClose () {
      this.visible = false
    },
    toggle () {
      this.visible = !this.visible
    },
    handleMenuTheme (theme) {
      this.$store.dispatch("setting/ToggleTheme",theme)
    },
    changeColor(color){
      updateTheme(color);
      this.$store.dispatch("setting/ToggleColor",color)
    },
    onColorWeak(checked){
      updateColorWeak(checked)
      this.$store.dispatch("setting/ToggleWeak",checked)
    },
    handleFixedHeader(fixed){
      this.$store.dispatch('setting/ToggleFixedHeader', fixed)
    },
    handleFixSiderbar(fixed){
      this.$store.dispatch('setting/ToggleFixSiderbar', fixed)
    }
  }
};

</script>

<style lang="less" scoped>
.setting-drawer-index-content {
  .setting-drawer-index-blockChecbox {
    display: flex;

    .setting-drawer-index-item {
      margin-right: 16px;
      position: relative;
      border-radius: 4px;
      cursor: pointer;

      img {
        width: 48px;
      }

      .setting-drawer-index-selectIcon {
        position: absolute;
        top: 0;
        right: 0;
        width: 100%;
        padding-top: 15px;
        padding-left: 24px;
        height: 100%;
        color: #1890ff;
        font-size: 14px;
        font-weight: 700;
      }
    }
  }
  .setting-drawer-theme-color-colorBlock {
    width: 20px;
    height: 20px;
    border-radius: 2px;
    float: left;
    cursor: pointer;
    margin-right: 8px;
    padding-left: 0px;
    padding-right: 0px;
    text-align: center;
    color: #fff;
    font-weight: 700;

    i {
      font-size: 14px;
    }
  }
}

.setting-drawer-index-handle {
  position: absolute;
  top: 240px;
  background: #1890ff;
  width: 48px;
  height: 48px;
  right: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  pointer-events: auto;
  z-index: 1001;
  text-align: center;
  font-size: 16px;
  border-radius: 4px 0 0 4px;

  i {
    color: rgb(255, 255, 255);
    font-size: 20px;
  }
}
</style>
